Register
Which of the following is a device that breaks down light into colors and produces an image of the spectrum, which can help determine the chemical composition of a star? A. barometer B. phonograph C. spectograph
217k views
22 votes
Which of the following is a device that

breaks down light into colors and
produces an image of the spectrum,
which can help determine the chemical
composition of a star?
A. barometer
B. phonograph
C. spectograph
D. altimeter

User Kamagatos
by
4.2k points

2 Answers

4 votes
The correct answer is C
User Xiaokaoy
by
4.2k points
8 votes
The right answer is C.
User Njahnke
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.4m questions

5.7m answers

Other Questions

What is the variable for this number 22.4L?
Which of the following aqueous solutions are good buffer systems? . 0.29 M perchloric acid + 0.15 M potassium perchlorate 0.16 M potassium acetate + 0.26 M acetic acid 0.18 M hydrofluoric acid + 0.12 M
What mass of 2-naphthol would have to be ingested by each rat in a sample set of rats in order to kill half the population of rats? Assume each rat weighs 230 g. Show your calculations for full credit.
A helium balloon containing 0.100 mol of gas occupies a volume of 2.4 L at 25 C and 1.0 atm. how many moles have we added if we inflate it to 5.6 L?
What color flame did lead nitrate produce? yellow-red blue green purple
Link Copied!